Medium Wheel Loaders 966 GC

Name: 966 GC Wheel Loader
Brand: Caterpillar

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Key Specs

Engine Power @ 1,600 rpm - ISO 14396:2002: 321 hp; 239 kW

Operating Weight*: 48018 lb; 21781 kg

Bucket Capacities: 3.2 - 7.1 m³ (4.25 - 9.25 yd³); 3.2 - 7.1 m³ (4.25 - 9.25 yd³)

966 GC
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Overview

RELIABLE, PRODUCTIVE AND EASY TO OPERATE

The new Cat® 966 GC Wheel Loader is easy to own and operate. It offers low fuel consumption with an on-demand fan, load sensing hydraulics, intuitive controls, and performance series buckets. This machine is built to be just the right machine for a broad range of applications. Great machine performance combined with the low owning and operating costs makes the 966 GC the right choice for your business.

Benefits

Up to 15% Lower Owning Costs

Engine Idle Management System (EIMS), Auto Engine Idle Shutdown (EIS), variable speed fan and load sensing hydraulics help result in the low fuel consumption on this machine.

Easy to Operate

Intuitive controls and excellent visibility provide a comfortable working environment for efficient all day operation. Grouped service points and sight gauges allow for easy daily maintenance.

Reliable Performance

Proven reliable components, integrated Cat machine systems, and Cat Performance Series Buckets for great machine performance.

Features At A Glance

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Proven Reliability

Cat C9.3B engine offers high power density with a combination of proven and improved electronic, fuel, and air systems.
Equipped with automatic Cat regeneration system, Cat Clean Emissions Module (CEM) with Diesel Particulate Filter (DPF), and Diesel Exhaust Fluid (DEF) tank and pump.
Engine meets U.S. EPA Tier 4 Final, EU Stage V, Korea Tier 4 Final, China Nonroad Stage IV, and Japan 2014 emission standards.
Thorough component choice, design, and in-machine validation processes result in excellent reliability and uptime.
Advansys™ ground engaging tools (GET) system features stronger adapters; tips with a new shape to better protect the adapter and an integrated retainer.

Achieve Greater Productivity

The proven Cat Z-bar linkage geometry with Performance Series Buckets offer excellent penetration into the pile and high breakout forces. This results in low fuel consumption and exceptional production capabilities.
Caterpillar designed, electronically controlled automatic powershift heavy-duty planetary transmission features shift protection and single clutch gear shifting for efficiency, durability, and smooth gear changes.
The optional ride control system improves smoothness over rough terrain, increasing confidence and efficiency, ensuring excellent material retention.
Optional Fusion™ quick-coupler and third hydraulic function can make the machine a versatile tool carrier for buckets, grapples or forks.
Increased traction in poor underfoot conditions with the optional limited slip differential (LSD). This traction aid is activated automatically, with no operator intervention required.
An optional Axle Oil Cooler (AOC) is available for high energy applications.

Superior Fuel Efficiency

Engine Idle Management System (EIMS) reduces idle RPM and fuel consumption. Engine Idle Shutdown will shut down engine after a preset time.
Variable speed fan adjusts to meet the varying cooling requirements of the machine resulting in a reduced average fan speed and lowered fuel consumption, noise levels, and radiator plugging.
Load sensing hydraulics produce flow and pressure for the implement system upon demand and only in amounts necessary to perform the needed work functions.

Easy, Comfortable Operator Environment

The spacious cab features easy, intuitive controls and excellent visibility which provides a comfortable working environment for efficient operation.
A comfortable cloth covered suspension (mechanical) seat is standard, an optional air suspended seat is available.
Pilot-operated hydraulic implement controls deliver comfortable, low-effort operation. Two single-axis levers or one joystick are available. Both arrangements are equipped with kick-down switches.
Unmatched viewing area with a wide, flat, and distortion-free front windshield.
The glass stretches to the floor of the cab for excellent visibility to the bucket and front tires.
Sliding side windows on both sides allow natural ventilation and easy communication to ground staff.
The cab roof has channels which direct rain off the corners of the cab, keeping windows clear.
Air conditioning and heating systems are standard. Ten louvered vents allow the operator to direct the air flow to remain productive and efficient all shift long.
Optional windshield guard to protect glass from impacts.

Safety Features

Ladders are standard on both sides of the machine; the main cab access features a 15-degree angle to easily access the operator environment.
Steps are equipped with hand and/or guardrails to safely access the cab and maintenance points of the machine.
The main cab door opens to the front and provides wide access to the operator environment.
A front window cleaning platform kit is available for enhanced access to the windshield. Front and back wipers ensure that a clear view is maintained.
External rearview mirrors with integrated spot mirrors are standard.
A rear vision camera is standard to enhance visibility behind the machine. Reversing strobe light kits are an available option for enhanced jobsite visibility.*

*Not compatible with roading arrangements

Reduced Maintenance Time and Costs

Grouped service points and sight gauges allow for easy daily maintenance.
Convenient access to left, right, and rear of engine compartment provides excellent serviceability.
Electrical service center, along with additional key serviceability features, helps make servicing and in-field component exchange quick, easy, and efficient.
A rear swing-up grill gives easy cleaning access to the cooling cores.
Hinged wheel guards are easy to remove/re-install providing wide access to all maintenance points and to the engine compartment.
Optional power train bottom guard protects the machine against damage to reduce downtime.
Optional Cat Autolube system provides an integrated lube system with monitoring function. One-button control, including fault flash function.
Caterpillar design and manufacturing techniques assure outstanding service life.

Sustainability

The Cat® C9.3B engine meets U.S. EPA Tier 4 Final, EU Stage V, Korea Tier 5, China Nonroad Stage IV and Japan 2014 emission standards.
Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to: 20% biodiesel FAME (fatty acid methyl ester) * or 100% renewable diesel, HVO (hydrogenated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details.
The Cat® clean emissions module includes Diesel Particulate Filter (DPF), Diesel Oxidation Catalyst (DOC), and Selective Catalytic Reduction (SCR) technologies to reduce the engine’s emissions.
Engine Idle Management System (EIMS) helps maximize fuel efficiency and reduce greenhouse gas emissions while maintaining machine performance. EIMS provides three standard idle control settings for the machine - hibernate mode, work mode, and transmission engaged work mode.
Engine Idle Shutdown Timer reduces fuel burn, greenhouse gas emissions and unnecessary idle time by shutting down the machine after a pre-set idling period.
Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine.
Cat® Payload technology maximizes loading efficiency, helping operators of every skill level work more accurately to reduce load time, fuel costs and greenhouse gas emissions. Upgrade to Advanced Payload for expanded features and capabilities that can further increase operator efficiency and accuracy.
Cat® Reman parts are a sustainable choice. New Cat parts are designed with the potential to have more than one life, so Cat Reman parts are truly remanufactured — not just repaired, rebuilt or reconditioned. Because the process ensures the latest design changes are incorporated into Cat Reman parts, you get like new quality and outstanding performance at lower cost.

*Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel.

Cat C9.3B engine offers high power density with a combination of proven and improved electronic, fuel, and air systems.
Equipped with automatic Cat regeneration system, Cat Clean Emissions Module (CEM) with Diesel Particulate Filter (DPF), and Diesel Exhaust Fluid (DEF) tank and pump.
Engine meets U.S. EPA Tier 4 Final, EU Stage V, Korea Tier 4 Final, China Nonroad Stage IV, and Japan 2014 emission standards.
Thorough component choice, design, and in-machine validation processes result in excellent reliability and uptime.
Advansys™ ground engaging tools (GET) system features stronger adapters; tips with a new shape to better protect the adapter and an integrated retainer.

The proven Cat Z-bar linkage geometry with Performance Series Buckets offer excellent penetration into the pile and high breakout forces. This results in low fuel consumption and exceptional production capabilities.
Caterpillar designed, electronically controlled automatic powershift heavy-duty planetary transmission features shift protection and single clutch gear shifting for efficiency, durability, and smooth gear changes.
The optional ride control system improves smoothness over rough terrain, increasing confidence and efficiency, ensuring excellent material retention.
Optional Fusion™ quick-coupler and third hydraulic function can make the machine a versatile tool carrier for buckets, grapples or forks.
Increased traction in poor underfoot conditions with the optional limited slip differential (LSD). This traction aid is activated automatically, with no operator intervention required.
An optional Axle Oil Cooler (AOC) is available for high energy applications.

Engine Idle Management System (EIMS) reduces idle RPM and fuel consumption. Engine Idle Shutdown will shut down engine after a preset time.
Variable speed fan adjusts to meet the varying cooling requirements of the machine resulting in a reduced average fan speed and lowered fuel consumption, noise levels, and radiator plugging.
Load sensing hydraulics produce flow and pressure for the implement system upon demand and only in amounts necessary to perform the needed work functions.

The spacious cab features easy, intuitive controls and excellent visibility which provides a comfortable working environment for efficient operation.
A comfortable cloth covered suspension (mechanical) seat is standard, an optional air suspended seat is available.
Pilot-operated hydraulic implement controls deliver comfortable, low-effort operation. Two single-axis levers or one joystick are available. Both arrangements are equipped with kick-down switches.
Unmatched viewing area with a wide, flat, and distortion-free front windshield.
The glass stretches to the floor of the cab for excellent visibility to the bucket and front tires.
Sliding side windows on both sides allow natural ventilation and easy communication to ground staff.
The cab roof has channels which direct rain off the corners of the cab, keeping windows clear.
Air conditioning and heating systems are standard. Ten louvered vents allow the operator to direct the air flow to remain productive and efficient all shift long.
Optional windshield guard to protect glass from impacts.

Ladders are standard on both sides of the machine; the main cab access features a 15-degree angle to easily access the operator environment.
Steps are equipped with hand and/or guardrails to safely access the cab and maintenance points of the machine.
The main cab door opens to the front and provides wide access to the operator environment.
A front window cleaning platform kit is available for enhanced access to the windshield. Front and back wipers ensure that a clear view is maintained.
External rearview mirrors with integrated spot mirrors are standard.
A rear vision camera is standard to enhance visibility behind the machine. Reversing strobe light kits are an available option for enhanced jobsite visibility.*

*Not compatible with roading arrangements

Grouped service points and sight gauges allow for easy daily maintenance.
Convenient access to left, right, and rear of engine compartment provides excellent serviceability.
Electrical service center, along with additional key serviceability features, helps make servicing and in-field component exchange quick, easy, and efficient.
A rear swing-up grill gives easy cleaning access to the cooling cores.
Hinged wheel guards are easy to remove/re-install providing wide access to all maintenance points and to the engine compartment.
Optional power train bottom guard protects the machine against damage to reduce downtime.
Optional Cat Autolube system provides an integrated lube system with monitoring function. One-button control, including fault flash function.
Caterpillar design and manufacturing techniques assure outstanding service life.

On-the-go weighing** for precise load targets with proven accuracy, flexible installation, and easy calibration and setup.
Brings payload weighing to the cab so operators can work more productively and deliver consistently accurate loads.
Increases productivity, weighing while lifting with no interruptions in loading cycle.
High efficiency: load to exact specification, load more trucks faster, and move more material for more revenue.
Improve efficiency with less rework; save time, labor, fuel, and costs.
Simple installation.

*Not available in all markets
**Not legal for trade

The Cat® C9.3B engine meets U.S. EPA Tier 4 Final, EU Stage V, Korea Tier 5, China Nonroad Stage IV and Japan 2014 emission standards.
Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels up to: 20% biodiesel FAME (fatty acid methyl ester) * or 100% renewable diesel, HVO (hydrogenated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details.
The Cat® clean emissions module includes Diesel Particulate Filter (DPF), Diesel Oxidation Catalyst (DOC), and Selective Catalytic Reduction (SCR) technologies to reduce the engine’s emissions.
Engine Idle Management System (EIMS) helps maximize fuel efficiency and reduce greenhouse gas emissions while maintaining machine performance. EIMS provides three standard idle control settings for the machine - hibernate mode, work mode, and transmission engaged work mode.
Engine Idle Shutdown Timer reduces fuel burn, greenhouse gas emissions and unnecessary idle time by shutting down the machine after a pre-set idling period.
Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine.
Cat® Payload technology maximizes loading efficiency, helping operators of every skill level work more accurately to reduce load time, fuel costs and greenhouse gas emissions. Upgrade to Advanced Payload for expanded features and capabilities that can further increase operator efficiency and accuracy.
Cat® Reman parts are a sustainable choice. New Cat parts are designed with the potential to have more than one life, so Cat Reman parts are truly remanufactured — not just repaired, rebuilt or reconditioned. Because the process ensures the latest design changes are incorporated into Cat Reman parts, you get like new quality and outstanding performance at lower cost.

*Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel.

Specifications Standard Equipment Optional Equipment

Product Specifications for 966 GC

Engine

Engine Power @ 1,600 rpm - ISO 14396:2002	321 hp 239 kW
Engine Model	Cat C9.3B Cat C9.3B
Gross Power @ 1,600 rpm - SAE J1995:2014	325 hp 242 kW
Net Power @ 1,600 rpm - ISO 9249:2007, SAE J1349:2011	292 hp 218 kW
Net Power - ISO 9249	292 hp 218 kW
Engine Torque @ 1,200 rpm - ISO 14396:2002	1314 ft·lbf 1781 N·m
Gross Torque @ 1,200 rpm – SAE J1995:2014	1327 ft·lbf 1799 N·m
Net Torque @ 1,200 rpm - ISO 9249:2007, SAE J1349:2011	1234 ft·lbf 1673 N·m
Bore - ISO 9249	4.53 in 115 mm
Stroke	5.87 in 149 mm
Displacement	568 in³ 9.3 l
Note (1)	Cat engine meets U.S. EPA Tier 4 Final, EU Stage V, Korea Tier 5, China Nonroad Stage IV, and Japan 2014 (Tier 4 Final) emission standards. Cat engine meets U.S. EPA Tier 4 Final, EU Stage V, Korea Tier 5, China Nonroad Stage IV, and Japan 2014 (Tier 4 Final) emission standards.
Note (2)	The net power advertised is the power available at the flywheel when the engine is equipped with fan, alternator, air cleaner, and aftertreatment. The net power advertised is the power available at the flywheel when the engine is equipped with fan, alternator, air cleaner, and aftertreatment.
Note (3)	Cat engines are compatible with the following renewable, alternative, and biodiesel* fuels that reduce greenhouse gases on a lifecycle basis: • Up to B20 biodiesel (FAME) ** • Up to 100% HVO and GTL renewable fuels Cat engines are compatible with the following renewable, alternative, and biodiesel* fuels that reduce greenhouse gases on a lifecycle basis: • Up to B20 biodiesel (FAME) ** • Up to 100% HVO and GTL renewable fuels

Weights

Operating Weight*	48018 lb 21781 kg
Note (1)	* For 4 m3 (5.2 yd3) general purpose bucket with BOCE. * For 4 m3 (5.2 yd3) general purpose bucket with BOCE.
Note (2)	* Full compliance to ISO 14397-1:2007 Sections 1 thru 6, which requires 2% verification between calculations and testing. * Full compliance to ISO 14397-1:2007 Sections 1 thru 6, which requires 2% verification between calculations and testing.

Buckets

Bucket Capacities

3.2 - 7.1 m³ (4.25 - 9.25 yd³) 3.2 - 7.1 m³ (4.25 - 9.25 yd³)

Operating Specifications

Static Tipping Load - Full 37° Turn - With Tire Deflection	30072 lb 13640 kg
Static Tipping Load - Full 37° Turn - No Tire Deflection	32233 lb 14642 kg
Breakout Force	36974 lbf 164 kN
Note (1)	* For 4 m3 (5.2 yd3) general purpose bucket with BOCE. * For 4 m3 (5.2 yd3) general purpose bucket with BOCE.
Note (2)	* Full compliance to ISO 14397-1:2007 Sections 1 thru 6, which requires 2% verification between calculations and testing. * Full compliance to ISO 14397-1:2007 Sections 1 thru 6, which requires 2% verification between calculations and testing.

Sound

With Cooling Fan Speed at Maximum Value - Operator Sound Pressure Level (ISO 6396:2008)	75 dB(A) 75 dB(A)
With Cooling Fan Speed at Maximum Value - Exterior Sound Power Level (ISO 6395:2008)	110 dB(A) 110 dB(A)
With Cooling Fan Speed at Maximum Value - Exterior Sound Pressure Level (SAE J88:2013)	78 dB(A)* 78 dB(A)*
Note (1)	Distance of 15 m (49.2 ft), moving forward in second gear ratio. Distance of 15 m (49.2 ft), moving forward in second gear ratio.
With Cooling Fan Speed at 70% of Maximum Value - Operator Sound Pressure Level (ISO 6396:2008)**	73 dB(A) 73 dB(A)
With Cooling Fan Speed at 70% of Maximum Value - Exterior Sound Power Level (ISO 6395:2008)**	108 dB(A)* 108 dB(A)*
Note (2)	For machines in European Union countries and in countries that adopt the “EU Directives”. For machines in European Union countries and in countries that adopt the “EU Directives”.
Note (3)	* European Union Directive “2000/14/EC” as amended by “2005/88/EC”. * European Union Directive “2000/14/EC” as amended by “2005/88/EC”.

Transmission

Forward - 1	4 mile/h 6.4 km/h
Reverse - 1	4.3 mile/h 7 km/h
Forward - 2	7.5 mile/h 12.1 km/h
Reverse - 2	8.2 mile/h 13.2 km/h
Forward - 3	13 mile/h 21 km/h
Reverse - 3	14.3 mile/h 23 km/h
Forward - 4	21.6 mile/h 34.8 km/h
Reverse - 4	22.9 mile/h 36.9 km/h
Note	Maximum travel speed in standard vehicle with empty bucket and standard L3 tires with 826 mm (32 in) roll radius. Maximum travel speed in standard vehicle with empty bucket and standard L3 tires with 826 mm (32 in) roll radius.

Service Refill Capacities

Fuel Tank	84.5 gal (US) 320 l
DEF Tank	6.9 gal (US) 26 l
Cooling System	14 gal (US) 53 l
Crankcase	6.1 gal (US) 23 l
Transmission	14.5 gal (US) 55 l
Differential - Final Drives - Front	15.1 gal (US) 57 l
Differential - Final Drives - Rear	15.1 gal (US) 57 l
Hydraulic Tank	26.7 gal (US) 101 l

Hydraulic System

Implement Pump Type	Variable Displacement Piston, Load Sensing Variable Displacement Piston, Load Sensing
Implement System - Maximum Flow @ 2,275 rpm	86 gpm 327 L/min
Implement System - Maximum Operating Pressure	4047 psi 27900 kPa
Implement System - Maximum Flow 3rd Function	63 gpm 240 L/min
Implement System - Maximum Operating Pressure 3rd Function	3304 psi 22780 kPa
Hydraulic Cycle Time - Raise from Carry Position	5.7 s 5.7 s
Hydraulic Cycle Time - Lower, Empty, Float Down	2.6 s 2.6 s
Hydraulic Cycle Time - Total Cycle Time	10.1 s 10.1 s

Cab

ROPS/FOPS

ROPS/FOPS meet ISO 3471:2008 and ISO 3449:2005 Level II standards ROPS/FOPS meet ISO 3471:2008 and ISO 3449:2005 Level II standards

Brakes

Brakes

Brakes meet ISO 3450:2011 standards Brakes meet ISO 3450:2011 standards

Dimensions

Height - Top of Hood	9.2 ft 2804 mm
Height - Top of Exhaust Pipe	11.61 ft 3539 mm
B-Pin Height	13.11 ft 4256 mm
Height - Top of ROPS	11.75 ft 3582 mm
Centerline of Rear Axle to Edge of Counterweight	8.1 ft 2453 mm
Ground Clearance	1.49 ft 455 mm
Wheel Base	11.65 ft 3550 mm
Centerline of Rear Axle to Hitch	5.82 ft 1775 mm
Rack Back - Maximum Lift	62 ° 62 °
Rack Back - Carry	50 ° 50 °
Rack Back - Ground	42 ° 42 °
Lift Arm Clearance	12.16 ft 3705 mm

Loader Hydraulic System

Hydraulic Cycle Time - Dump, at Maximum Raise

1.8 s 1.8 s

Sustainability

Recyclability

97% 97%

966 GC Standard Equipment

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

OPERATOR ENVIRONMENT

Air conditioning (HVAC) with 10 vents and filter unit located outside of cab

Bucket/work tool function lockout

Switch, transmission neutralizer lockout

Cab, pressurized and sound suppressed

Camera, rearview

Coat hook

Computerized monitoring system

Cup holders and personal tray on right console and behind seat

Horn

Mirrors, rearview external with integrated spot mirror

Pilot hydraulic controls, lift and tilt function; two (2) single axis levers or joystick

12V power port (10A)

Radio ready

ROPS/FOPS structure

Seat, Cat Comfort (cloth), mechanical suspension

Steering column, adjustable angle

Window, sliding (left and right sides)

Wipers/washers (front and rear)

POWER TRAIN

Axels, Open/Open differentials

Brakes, full hydraulic enclosed wet-disc

Cat C9.3B engine

EIMS (Engine Idle Management System)

AIS (Auto Idle Shutdown)

Fan, radiator, electronically controlled, hydraulically driven, temperature sensing, on demand

Fan, reversing automatic and manual control

Filter, fuel primary/secondary/tertiary

Filters, engine air, primary/secondary

Fuel priming pump (electric)

Fuel/water separator

Radiator, unit core (9.5 fpi) with ATAAC

Torque converter

Transmission, powershift (4F/4R), automatic (2-4) with kick-down function, overspeed protection

LINKAGE

Lift and bucket return-to-dig kickouts (electro-magnetic), mechanical adjustment

Z-bar, cast tilt lever

HYDRAULICS

Dedicated brake and fan pump

Dedicated load sensing steering pump

Load sensing implement system pilot operated

S O S ℠ oil sampling valves

ELECTRICAL

Alarm, back-up variable/main disconnect switch

Alternator (145-amp, brush type)

Batteries, maintenance free (2 x 1,125 CCA)

Ignition key; start/stop

Lighting system: 4 halogen work lights, cab mounted

Roading lights with high/low beam and F and R turn signals

Starter, electric (heavy duty)

Starting and charging system, 24V

ADDITIONAL EQUIPMENT

Cold weather starting basic (ether starting aid)

Counterweight, 605 kg (1,334 lb)

Fenders (front) steel

Grill, airborne debris

Hitch, drawbar with pin

Hood, metallic on steel structure

Doors, service access (locking)

L3 radial or bias ply tires

Precleaner, strata tubes

Product Link™ ready

966 GC Optional Equipment

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

OPERATOR ENVIRONMENT

Cat® Payload (kit)

Radio

Seat, air suspended

POWER TRAIN

Axles, limited slip differential(s)

Axles, oil cooler

Fan, reversing automatic and manual control

LINKAGE

Fusion™ quick coupler control with dual kick outs

HYDRAULICS

Quick coupler control

Ride control

3rd function with additional dedicated single axis lever

ELECTRICAL

Lighting system: 8 halogen work lights, cab mounted

Lighting system: 4 LED work lights, cab mounted

Lighting system: 8 LED work lights, cab mounted

Lights: warning beacon

ADDITIONAL EQUIPMENT

Autolube system

Camera, front view (kit)**

Cold weather starting full (HD batteries 2 x 1,400 CCA, ether system, jacket water heater, cold weather fluids)

Fender rear extensions or roading

L5 traction tires

Power train guard

Precleaner, strata tubes with screen

Precleaner, strata tubes with screen

Reverse Stobe (kit)***

Roading Certification****

Secondary steering system, electrical*

Toolbox

Window cleaning (kit)

Windshield guard

OPTIONAL EQUIPMENT - NOTE

* Standard where mandated

** Refer to M0106413 publication for usage reqiurements.

*** Not compatible with roading arrangements.

**** Offering depends on region.

Product Specifications for 966 GC

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Engine

Engine Power @ 1,600 rpm - ISO 14396:2002	321 hp 239 kW
Engine Model	Cat C9.3B Cat C9.3B
Gross Power @ 1,600 rpm - SAE J1995:2014	325 hp 242 kW
Net Power @ 1,600 rpm - ISO 9249:2007, SAE J1349:2011	292 hp 218 kW
Net Power - ISO 9249	292 hp 218 kW
Engine Torque @ 1,200 rpm - ISO 14396:2002	1314 ft·lbf 1781 N·m
Gross Torque @ 1,200 rpm – SAE J1995:2014	1327 ft·lbf 1799 N·m
Net Torque @ 1,200 rpm - ISO 9249:2007, SAE J1349:2011	1234 ft·lbf 1673 N·m
Bore - ISO 9249	4.53 in 115 mm
Stroke	5.87 in 149 mm
Displacement	568 in³ 9.3 l
Note (1)	Cat engine meets U.S. EPA Tier 4 Final, EU Stage V, Korea Tier 5, China Nonroad Stage IV, and Japan 2014 (Tier 4 Final) emission standards. Cat engine meets U.S. EPA Tier 4 Final, EU Stage V, Korea Tier 5, China Nonroad Stage IV, and Japan 2014 (Tier 4 Final) emission standards.
Note (2)	The net power advertised is the power available at the flywheel when the engine is equipped with fan, alternator, air cleaner, and aftertreatment. The net power advertised is the power available at the flywheel when the engine is equipped with fan, alternator, air cleaner, and aftertreatment.
Note (3)	Cat engines are compatible with the following renewable, alternative, and biodiesel* fuels that reduce greenhouse gases on a lifecycle basis: • Up to B20 biodiesel (FAME) ** • Up to 100% HVO and GTL renewable fuels Cat engines are compatible with the following renewable, alternative, and biodiesel* fuels that reduce greenhouse gases on a lifecycle basis: • Up to B20 biodiesel (FAME) ** • Up to 100% HVO and GTL renewable fuels

Weights

Operating Weight*	48018 lb 21781 kg
Note (1)	* For 4 m3 (5.2 yd3) general purpose bucket with BOCE. * For 4 m3 (5.2 yd3) general purpose bucket with BOCE.
Note (2)	* Full compliance to ISO 14397-1:2007 Sections 1 thru 6, which requires 2% verification between calculations and testing. * Full compliance to ISO 14397-1:2007 Sections 1 thru 6, which requires 2% verification between calculations and testing.

Buckets

Bucket Capacities

3.2 - 7.1 m³ (4.25 - 9.25 yd³) 3.2 - 7.1 m³ (4.25 - 9.25 yd³)

Operating Specifications

Static Tipping Load - Full 37° Turn - With Tire Deflection	30072 lb 13640 kg
Static Tipping Load - Full 37° Turn - No Tire Deflection	32233 lb 14642 kg
Breakout Force	36974 lbf 164 kN
Note (1)	* For 4 m3 (5.2 yd3) general purpose bucket with BOCE. * For 4 m3 (5.2 yd3) general purpose bucket with BOCE.
Note (2)	* Full compliance to ISO 14397-1:2007 Sections 1 thru 6, which requires 2% verification between calculations and testing. * Full compliance to ISO 14397-1:2007 Sections 1 thru 6, which requires 2% verification between calculations and testing.

Sound

With Cooling Fan Speed at Maximum Value - Operator Sound Pressure Level (ISO 6396:2008)	75 dB(A) 75 dB(A)
With Cooling Fan Speed at Maximum Value - Exterior Sound Power Level (ISO 6395:2008)	110 dB(A) 110 dB(A)
With Cooling Fan Speed at Maximum Value - Exterior Sound Pressure Level (SAE J88:2013)	78 dB(A)* 78 dB(A)*
Note (1)	Distance of 15 m (49.2 ft), moving forward in second gear ratio. Distance of 15 m (49.2 ft), moving forward in second gear ratio.
With Cooling Fan Speed at 70% of Maximum Value - Operator Sound Pressure Level (ISO 6396:2008)**	73 dB(A) 73 dB(A)
With Cooling Fan Speed at 70% of Maximum Value - Exterior Sound Power Level (ISO 6395:2008)**	108 dB(A)* 108 dB(A)*
Note (2)	For machines in European Union countries and in countries that adopt the “EU Directives”. For machines in European Union countries and in countries that adopt the “EU Directives”.
Note (3)	* European Union Directive “2000/14/EC” as amended by “2005/88/EC”. * European Union Directive “2000/14/EC” as amended by “2005/88/EC”.

Transmission

Forward - 1	4 mile/h 6.4 km/h
Reverse - 1	4.3 mile/h 7 km/h
Forward - 2	7.5 mile/h 12.1 km/h
Reverse - 2	8.2 mile/h 13.2 km/h
Forward - 3	13 mile/h 21 km/h
Reverse - 3	14.3 mile/h 23 km/h
Forward - 4	21.6 mile/h 34.8 km/h
Reverse - 4	22.9 mile/h 36.9 km/h
Note	Maximum travel speed in standard vehicle with empty bucket and standard L3 tires with 826 mm (32 in) roll radius. Maximum travel speed in standard vehicle with empty bucket and standard L3 tires with 826 mm (32 in) roll radius.

Service Refill Capacities

Fuel Tank	84.5 gal (US) 320 l
DEF Tank	6.9 gal (US) 26 l
Cooling System	14 gal (US) 53 l
Crankcase	6.1 gal (US) 23 l
Transmission	14.5 gal (US) 55 l
Differential - Final Drives - Front	15.1 gal (US) 57 l
Differential - Final Drives - Rear	15.1 gal (US) 57 l
Hydraulic Tank	26.7 gal (US) 101 l

Hydraulic System

Implement Pump Type	Variable Displacement Piston, Load Sensing Variable Displacement Piston, Load Sensing
Implement System - Maximum Flow @ 2,275 rpm	86 gpm 327 L/min
Implement System - Maximum Operating Pressure	4047 psi 27900 kPa
Implement System - Maximum Flow 3rd Function	63 gpm 240 L/min
Implement System - Maximum Operating Pressure 3rd Function	3304 psi 22780 kPa
Hydraulic Cycle Time - Raise from Carry Position	5.7 s 5.7 s
Hydraulic Cycle Time - Lower, Empty, Float Down	2.6 s 2.6 s
Hydraulic Cycle Time - Total Cycle Time	10.1 s 10.1 s

Cab

ROPS/FOPS

ROPS/FOPS meet ISO 3471:2008 and ISO 3449:2005 Level II standards ROPS/FOPS meet ISO 3471:2008 and ISO 3449:2005 Level II standards

Brakes

Brakes

Brakes meet ISO 3450:2011 standards Brakes meet ISO 3450:2011 standards

Dimensions

Height - Top of Hood	9.2 ft 2804 mm
Height - Top of Exhaust Pipe	11.61 ft 3539 mm
B-Pin Height	13.11 ft 4256 mm
Height - Top of ROPS	11.75 ft 3582 mm
Centerline of Rear Axle to Edge of Counterweight	8.1 ft 2453 mm
Ground Clearance	1.49 ft 455 mm
Wheel Base	11.65 ft 3550 mm
Centerline of Rear Axle to Hitch	5.82 ft 1775 mm
Rack Back - Maximum Lift	62 ° 62 °
Rack Back - Carry	50 ° 50 °
Rack Back - Ground	42 ° 42 °
Lift Arm Clearance	12.16 ft 3705 mm

Loader Hydraulic System

Hydraulic Cycle Time - Dump, at Maximum Raise

1.8 s 1.8 s

Sustainability

Recyclability

97% 97%

966 GC Standard Equipment

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

OPERATOR ENVIRONMENT

Air conditioning (HVAC) with 10 vents and filter unit located outside of cab

Bucket/work tool function lockout

Switch, transmission neutralizer lockout

Cab, pressurized and sound suppressed

Camera, rearview

Coat hook

Computerized monitoring system

Cup holders and personal tray on right console and behind seat

Horn

Mirrors, rearview external with integrated spot mirror

Pilot hydraulic controls, lift and tilt function; two (2) single axis levers or joystick

12V power port (10A)

Radio ready

ROPS/FOPS structure

Seat, Cat Comfort (cloth), mechanical suspension

Steering column, adjustable angle

Window, sliding (left and right sides)

Wipers/washers (front and rear)

POWER TRAIN

Axels, Open/Open differentials

Brakes, full hydraulic enclosed wet-disc

Cat C9.3B engine

EIMS (Engine Idle Management System)

AIS (Auto Idle Shutdown)

Fan, radiator, electronically controlled, hydraulically driven, temperature sensing, on demand

Fan, reversing automatic and manual control

Filter, fuel primary/secondary/tertiary

Filters, engine air, primary/secondary

Fuel priming pump (electric)

Fuel/water separator

Radiator, unit core (9.5 fpi) with ATAAC

Torque converter

Transmission, powershift (4F/4R), automatic (2-4) with kick-down function, overspeed protection

LINKAGE

Lift and bucket return-to-dig kickouts (electro-magnetic), mechanical adjustment

Z-bar, cast tilt lever

HYDRAULICS

Dedicated brake and fan pump

Dedicated load sensing steering pump

Load sensing implement system pilot operated

S O S ℠ oil sampling valves

ELECTRICAL

Alarm, back-up variable/main disconnect switch

Alternator (145-amp, brush type)

Batteries, maintenance free (2 x 1,125 CCA)

Ignition key; start/stop

Lighting system: 4 halogen work lights, cab mounted

Roading lights with high/low beam and F and R turn signals

Starter, electric (heavy duty)

Starting and charging system, 24V

ADDITIONAL EQUIPMENT

Cold weather starting basic (ether starting aid)

Counterweight, 605 kg (1,334 lb)

Fenders (front) steel

Grill, airborne debris

Hitch, drawbar with pin

Hood, metallic on steel structure

Doors, service access (locking)

L3 radial or bias ply tires

Precleaner, strata tubes

Product Link™ ready

966 GC Optional Equipment

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

OPERATOR ENVIRONMENT

Cat® Payload (kit)

Radio

Seat, air suspended

POWER TRAIN

Axles, limited slip differential(s)

Axles, oil cooler

Fan, reversing automatic and manual control

LINKAGE

Fusion™ quick coupler control with dual kick outs

HYDRAULICS

Quick coupler control

Ride control

3rd function with additional dedicated single axis lever

ELECTRICAL

Lighting system: 8 halogen work lights, cab mounted

Lighting system: 4 LED work lights, cab mounted

Lighting system: 8 LED work lights, cab mounted

Lights: warning beacon

ADDITIONAL EQUIPMENT

Autolube system

Camera, front view (kit)**

Cold weather starting full (HD batteries 2 x 1,400 CCA, ether system, jacket water heater, cold weather fluids)

Fender rear extensions or roading

L5 traction tires

Power train guard

Precleaner, strata tubes with screen

Precleaner, strata tubes with screen

Reverse Stobe (kit)***

Roading Certification****

Secondary steering system, electrical*

Toolbox

Window cleaning (kit)

Windshield guard

OPTIONAL EQUIPMENT - NOTE

* Standard where mandated

** Refer to M0106413 publication for usage reqiurements.

*** Not compatible with roading arrangements.

**** Offering depends on region.

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Rear Object Detection for Wheel Loaders

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Rear Object Detection for wheel loaders is a two-part system providing enhanced blind spot awareness. Radar provides visual and audible alerts when objects enter a safety proximity zone, while a camera allows the operator to see what's behind the machine when reversing.

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Cat® Inspect

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Cat® Inspect allows you to access your equipment data on your mobile device. This easy-to-use app lets you capture inspection data and integrates with your other Cat data systems, so you can keep a close eye on your fleet. More than one million inspections are completed each year, providing convenience and accountability to equipment owners.

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VisionLink™

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VisionLink™ is a cloud-based software application that takes the guesswork out of fleet management with key insights to maximize performance - regardless of fleet size or equipment manufacturer. Receive equipment data seamlessly to your desktop or mobile device, all from a convenient centralized solution to make informed decisions at every turn.

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VisionLink™ is a cloud-based software application that takes the guesswork out of fleet management with key insights to maximize performance - regardless of fleet size or equipment manufacturer. Receive equipment data seamlessly to your desktop or mobile device, all from a convenient centralized solution to make informed decisions at every turn.

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VisionLink™ - Dispatch for Loading

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Dispatch for Loading is a module within VisionLink™ that integrates with your scale house check-in software. It provides loader operators with a list of jobs by truck, material, and target payload - improving loadout accuracy and reducing truck waiting times in the yard.

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Wheel Loaders

Selected

966 GC

Engine Power @ 1,600 rpm - ISO 14396:2002: 321 hp; 239 kW
Operating Weight*: 48018 lb; 21781 kg
Bucket Capacities: 3.2 - 7.1 m³ (4.25 - 9.25 yd³); 3.2 - 7.1 m³ (4.25 - 9.25 yd³)

Wheel Loaders

950 GC

Net Power - ISO 9249: 225 hp; 168 kW
Operating Weight: 41554 lb; 18849 kg
Bucket Capacities: 2.9-4.4 m³ (3.75-5.75 yd³); 2.9-4.4 m³ (3.75-5.75 yd³)

Checking Price

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Wheel Loaders

980 GC

Net Power @ 1,700 rpm – ISO 9249:2007, SAE J1349:2011: 393 hp; 293 kW
Operating Weight*: 65610 lb; 29760 kg
Bucket Capacities: 4.3 - 5.8 m³ (5.75 - 7.5 yd³); 4.3 - 5.8 m³ (5.75 - 7.5 yd³)